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Oct 7, 2017 at 0:17 comment added Jack Thanks. I'm currently working on a online FDR control paper, that's why I'm thinking of a multiple A/B testing application.
Oct 7, 2017 at 0:16 vote accept Jack
Oct 6, 2017 at 23:01 comment added Frans Rodenburg If you test $p$ features from a single experiment for significance, then you need to correct for $p$ tests. You could think of Bonferroni, or FDR if the former is too conservative. If you perform a new A/B test with new observations, then no correction is applied for having performed one previously on a different dataset.
Oct 6, 2017 at 19:56 vote accept Jack
Oct 6, 2017 at 19:56
Oct 6, 2017 at 18:59 comment added Jack Or in the case where companies run a sequence of A/B tests over time.
Oct 6, 2017 at 17:08 comment added Jack Ok. If we were to perform multiple A/B testing, potentially with a large number of features, would that be intrinsically a multiple testing problem?
Oct 6, 2017 at 1:16 history answered Frans Rodenburg CC BY-SA 3.0